CN109840867A - A kind of method of intelligent tutoring, equipment and device - Google Patents
A kind of method of intelligent tutoring, equipment and device Download PDFInfo
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- CN109840867A CN109840867A CN201711219346.0A CN201711219346A CN109840867A CN 109840867 A CN109840867 A CN 109840867A CN 201711219346 A CN201711219346 A CN 201711219346A CN 109840867 A CN109840867 A CN 109840867A
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Abstract
The embodiment of the invention discloses a kind of methods of intelligent tutoring, which comprises obtains the current learning records of learner；Corresponding assessment record is obtained after testing and assessing to learning records, assessment record is used to indicate the Grasping level of at least one knowledge point；Assessment record is matched with preset knowledge point set using the first matching strategy, determines the knowledge blind spot set of learner；Knowledge blind spot set includes at least one knowledge point to be learned；Knowledge blind spot set is matched with teaching plan set using the second matching strategy, determines the teaching plan of learner；Teaching plan set includes at least one preset teaching plan.In this way, realizing the personalized customization of teaching plan, the intelligent level of Web education is improved.The embodiment of the invention also discloses a kind of intelligent instructional device and devices.
Description
Technical field
The present invention relates to Internet technology more particularly to a kind of methods of intelligent tutoring, equipment and device.
Background technique
Higher education at present and vocational training, which just experiencing, profoundly to be changed, and the means of education are turned by traditional classroom instruction
Become the synthetic instruction mode of the multipaths such as network, multimedia.Therefore many e- Learning platforms and system are come into being,
The Virtual Space that many schools and education and training organization are established using computer equipment and Internet technology, is unfolded religion on network
And training.General networking tutoring system passes through the design of the procedural styles such as teaching, study, selftest, examination, simulation and culvert
The every aspect for having covered education and training limits study by region, time etc., realizes and the behaviour such as learns, takes an examination whenever and wherever possible
Make, and greatly improve efficiency of teaching, alleviate the burden of teacher, realizes the shared of educational resource and teacher resource.But
It is that there are teaching plans is single, the disadvantages of can not teaching students in accordance with their aptitude for current net work teaching system, the learner in different study stages
What is obtained is identical teaching plan, the teaching plan that can not be matched for learner's customization with the current study stage, and very
Multi net voting educational system is all manually to dominate or assist to carry out, and low efficiency, intelligent level is high.
Summary of the invention
In order to solve the above technical problems, an embodiment of the present invention is intended to provide a kind of method of intelligent tutoring, equipment and device,
The personalized customization for realizing teaching plan, improves the intelligent level of Web education.
The technical scheme of the present invention is realized as follows:
The embodiment of the invention provides a kind of methods of intelligent tutoring, comprising:
Obtain the current learning records of learner；
Corresponding assessment record is obtained after testing and assessing to the learning records, the assessment record is used to indicate at least one
The Grasping level of a knowledge point；
The assessment is recorded using the first matching strategy and is matched with preset knowledge point set, determines the study
The knowledge blind spot set of person；The knowledge blind spot set includes at least one knowledge point to be learned；
The knowledge blind spot set is matched with teaching plan set using the second matching strategy, determines the study
The teaching plan of person；The teaching plan set includes at least one preset teaching plan.
In above scheme, the learning records include: the first record and the second record；
Correspondingly, it is described test and assess to the learning records after obtain corresponding assessment record, comprising: to described first
Record and second record carry out weight operation and obtain the assessment record.
In above scheme, first record includes examination record, and second record includes at least one of the following: study
Time, study frequency.
In above scheme, the assessment record includes: the assessment value of knowledge point；It is described to use the first matching strategy described
Assessment record is matched with preset knowledge point set, determines the knowledge blind spot set of the learner, comprising: by the survey
Record is commented to be compared with the knowledge point set, the knowledge point for determining that assessment value is unsatisfactory for grasp condition is knowledge to be learned
Point；Knowledge blind spot set is established using determining all knowledge points to be learned.
In above scheme, assessment record is carried out with preset knowledge point set using the first matching strategy described
Before matching, the method also includes: for the knowledge point in the knowledge point set, evaluation standard is set；The grasp condition packet
Include: the assessment value of knowledge point meets the evaluation standard of identical knowledge point in the knowledge point set in the assessment record.
It is described to use the second matching strategy by the knowledge blind spot set and the progress of teaching plan set in above scheme
Match, determine the teaching plan of the learner, comprising: by knowledge point to be learned in the knowledge blind spot set and the teaching
Preset teaching plan is compared in scheme set, determines the knowledge point to be learned for including in each default teaching plan
Number；Using comprising the most preset teaching plan in knowledge point to be learned as the teaching plan of the learner.
In above scheme, after the teaching plan for determining the learner, the method also includes: change in knowledge point
When, it updates the knowledge point set and obtains updated knowledge point set.
In above scheme, after the teaching plan for determining the learner, the method also includes: change in knowledge point
When or teaching plan change when, update the teaching plan set and obtain updated teaching plan set.
A kind of intelligent instructional device is additionally provided in the embodiment of the present invention, the equipment includes: memory and processor；Its
In,
The processor is for executing the intelligent tutoring program stored in memory, to perform the steps of
Obtain the current learning records of learner；
Corresponding assessment record is obtained after testing and assessing to the learning records, the assessment record is used to indicate at least one
The Grasping level of a knowledge point；
The assessment is recorded using the first matching strategy and is matched with preset knowledge point set, determines the study
The knowledge blind spot set of person；The knowledge blind spot set includes at least one knowledge point to be learned；
The knowledge blind spot set is matched with teaching plan set using the second matching strategy, determines the study
The teaching plan of person；The teaching plan set includes at least one preset teaching plan.
In above scheme, the learning records include: the first record and the second record；
Correspondingly, the processor be specifically used for perform the steps of to it is described first record and described second record into
Row weight operation obtains the assessment record.
In above scheme, first record includes examination, when second record includes at least one of the following: study
Between, study frequency.
In above scheme, the assessment record includes: the assessment value of knowledge point；The knowledge point set includes: knowledge point
Standard value, the standard value be knowledge point to be learned judgment basis.
In above scheme, the processor is specifically used for performing the steps of
The assessment is recorded and is compared with the knowledge point set, determines that assessment value is less than the knowledge point of standard value
Knowledge point to be learned；
Knowledge blind spot set is established using determining all knowledge points to be learned.
A kind of intelligent tutoring device is additionally provided in the embodiment of the present invention, described device includes: human-computer interaction module, assessment
Module, the first determining module and the second determining module；Wherein,
Human-computer interaction module, for obtaining the current learning records of learner；
Assessment module, for obtaining corresponding assessment record, the assessment record after testing and assessing to the learning records
It is used to indicate the Grasping level of at least one knowledge point；
First determining module, for being carried out assessment record with preset knowledge point set using the first matching strategy
Matching, determines the knowledge blind spot set of the learner；The knowledge blind spot set includes at least one knowledge point to be learned；
Second determining module, for being carried out the knowledge blind spot set and teaching plan set using the second matching strategy
Matching, determines the teaching plan of the learner；The teaching plan set includes at least one preset teaching plan.
A kind of computer readable storage medium is additionally provided in the embodiment of the present invention, is stored thereon with computer program, it should
The step of method described in any of the above embodiments is realized when computer program is executed by processor.
Method, equipment and the device of a kind of intelligent tutoring provided in an embodiment of the present invention obtain the current study of learner
Record；Corresponding assessment record is obtained after testing and assessing to learning records, assessment record is used to indicate at least one knowledge point
Grasping level；Assessment record is matched with preset knowledge point set using the first matching strategy, determines knowing for learner
Know blind spot set；Knowledge blind spot set includes at least one knowledge point to be learned；Using the second matching strategy by knowledge blind spot
Set is matched with teaching plan set, determines the teaching plan of learner；Teaching plan set includes at least one default
Teaching plan.
By adopting the above technical scheme, it can be obtained according to the learning records of learner existing for knowledge blind spot set, then
Knowledge blind spot set and teaching plan set are subjected to intelligent Matching, the determining teaching to match with the current learning level of learner
Scheme.In this way, realizing the personalized customization of teaching plan, the intelligent level of Web education is improved.
Detailed description of the invention
Fig. 1 is the flow diagram of the first embodiment of the method for intelligent tutoring in the embodiment of the present invention；
Fig. 2 is the flow diagram of the second embodiment of the method for intelligent tutoring in the embodiment of the present invention；
Fig. 3 is the schematic diagram of the determination method of knowledge blind spot set in the embodiment of the present invention；
Fig. 4 is the schematic diagram of the determination method of teaching plan in the embodiment of the present invention；
Fig. 5 is the composed structure schematic diagram of intelligent instructional device in the embodiment of the present invention；
Fig. 6 is the first composed structure schematic diagram of intelligent tutoring device in the embodiment of the present invention；
Fig. 7 is the second composed structure schematic diagram of intelligent tutoring device in the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
Fig. 1 is the flow diagram of the first embodiment of the method for intelligent tutoring in the embodiment of the present invention, as shown in Figure 1,
This method comprises:
Step 101: obtaining the current learning records of learner.
Illustratively, the method for obtaining learning records may include: (such as display screen) learner on human-computer interaction interface
Knowledge point information to be learned is directly uploaded, or obtains the learning records of learner by Assessment.
Step 102: corresponding assessment record is obtained after testing and assessing to learning records, assessment record is used to indicate at least one
The Grasping level of a knowledge point.
Illustratively, if learner's selection directly uploads knowledge point information to be learned, will own after assessment
The assessment value of knowledge point to be learned is set to fixed value (such as 0)；If learner selects Assessment to determine knowledge to be learned
Point, learning records are examination record, are tested and assessed to obtain the assessment value of examined knowledge point to examination record, here assessment value
It is equivalent to the score of the examination.
Optionally, learning records may include: the first record and the second record, obtain the method for assessment record in this step
It may include: to carry out weight operation to the first record and the second record to obtain assessment record.Illustratively, the first record includes examining
Core record, the second record include at least one of the following: learning time, study frequency.Here, by being recorded for examination, when study
Between or allocation of study time different weighted value comprehensive test is carried out to knowledge point, obtain learner to the synthesis of some knowledge point
Assessment value, improves the accuracy rate tested and assessed to knowledge point, preferably guarantees learner to the grasp situation of knowledge point.
It should be noted that being solved in existing network educational system by the comprehensive test for learning situation to learner
Evaluation means are excessively single, can only learn situation from student is judged mistake, cannot more fully reflect the study feelings of learner
Condition.
Step 103: assessment record being matched with preset knowledge point set using the first matching strategy, determines study
The knowledge blind spot set of person；Knowledge blind spot set includes at least one knowledge point to be learned.
In actual implementation, assessment record may include: the assessment value of knowledge point；Will assessment record with knowledge point set into
Row compares, and the knowledge point for determining that assessment value is unsatisfactory for preset grasp condition is knowledge point to be learned；Own using determining
Knowledge blind spot set is established in knowledge point to be learned.
Illustratively, preset grasp condition includes: that the assessment value of knowledge point in assessment record meets in knowledge point set
The evaluation standard of identical knowledge point.Specifically, evaluation standard may include standard value, grasp condition are as follows: assessment value be greater than or
Equal to standard value.
Illustratively, learning records can be examination record, obtain the score of the examination after testing and assessing to examination record, examine
Achievement is the assessment value of corresponding knowledge point.For example, the score of the examination is 60 points when the present perfect tense of English is examined,
The standard value of present perfect tense is 95 points in knowledge point set, and the score of the examination is less than standard value 95, confirms the present completion of English
When for knowledge point to be learned.
Step 104: knowledge blind spot set being matched with teaching plan set using the second matching strategy, determines study
The teaching plan of person；Teaching plan set includes at least one preset teaching plan.
Illustratively, the second matching strategy may include: by knowledge point and teaching side to be learned in knowledge blind spot set
Preset teaching plan is compared in case set, determines the knowledge point to be learned for including in each default teaching plan
Number；Using comprising the most preset teaching plan in knowledge point to be learned as the teaching plan of learner.
It is understood that can solve most knowledge blind spots comprising the most teaching plan in knowledge point to be learned,
Improve the learning efficiency of learner.
In actual implementation, learner carries out the study of knowledge blind spot according to determining teaching plan, and in preset
After practising the time, new learning records are obtained, then step 101 is executed to step 104, until the knowledge determined to new learning records
There is no knowledge point to be learned in blind spot set, terminates current section's purpose study.
It optionally, can also include: the more new knowledge when knowledge point changes after determining the teaching plan of learner
Point set obtains updated knowledge point set；When knowledge point changes or when teaching plan changes, teaching plan is updated
Set obtains updated teaching plan set.It is understood that knowledge point set and teaching plan in the embodiment of the present invention
Set can carry out self and update according to existing examination outline or existing teaching method, guarantee Network Educational Resources
Growing with each passing hour property.
In the embodiment of the present invention, the current learning records of learner are obtained；It is corresponded to after testing and assessing to learning records
Assessment record, assessment record is used to indicate the Grasping level of at least one knowledge point；Assessment is remembered using the first matching strategy
Record is matched with preset knowledge point set, determines the knowledge blind spot set of learner；Knowledge blind spot set includes at least one
A knowledge point to be learned；Knowledge blind spot set is matched with teaching plan set using the second matching strategy, determines and learns
The teaching plan of habit person；Teaching plan set includes at least one preset teaching plan.
By adopting the above technical scheme, it can be obtained according to the learning records of learner existing for knowledge blind spot set, then
Knowledge blind spot set and teaching plan set are subjected to intelligent Matching, the determining teaching to match with the current learning level of learner
Scheme.In this way, realizing the personalized customization of teaching plan, the intelligent level of Web education is improved.
Second embodiment
In order to more embody the purpose of the present invention, on the basis of first embodiment of the invention, further lifted
Example explanation.
Fig. 2 is the flow diagram of the second embodiment of the method for intelligent tutoring in the embodiment of the present invention, and this method can be with
Applied in network intelligence teaching equipment, this method be can specifically include:
Step 201: pre-establishing knowledge point set and teaching plan set.
In actual implementation, knowledge point set includes the corresponding knowledge point subclass of at least one subject.Knowledge point subset
The method for building up of conjunction includes: the whole knowledge examination points for obtaining a certain subject, each knowledge examination point information is according to corresponding heavy
The information such as the property wanted and investigation frequency determine corresponding standard value, utilize the A to Z of examination point and corresponding standard value of a subject
Establish the knowledge point subclass of the subject.The method for building up of Other subjects knowledge point subclass can be same or different.This
In, evaluation standard may include the standard value of knowledge point, for example, when score value full marks are 100, the standard value of evaluation standard can be with
It is 90,95 or 98 etc., when the score value of a certain knowledge point of learner is more than or equal to the standard value of the knowledge point, determines
Learner has grasped the knowledge point；Otherwise, it determines the knowledge point is knowledge point to be learned.For knowing in knowledge point set
Knowing point setting evaluation standard may be the same or different.
Teaching plan set includes the corresponding teaching plan subclass of at least one subject.The foundation of teaching plan subclass
Method includes: to obtain a certain existing teaching plan of subject, and existing teaching plan is by collecting the teaching method of master, imparting knowledge to students
After the information such as video, teaching courseware, at least one teaching plan is arranged out, by all efficient reasonable teaching sides of the subject
Case, which gathers, establishes the corresponding teaching plan subclass of the subject.The method for building up of Other subjects teaching plan subclass can be with
It is same or different.
Step 202: obtaining the current learning records of learner.
Illustratively, learning records can be the essential information of learner's upload.Here, essential information may include study
The knowledge point of the desired study of the personal information of person and learner's input, knowledge point can be a certain subject, such as: junior one Chinese language,
Junior one mathematics, junior one English etc. are also possible to a certain specific knowledge point, such as: Newton's Theorem, the big law of Kepler three, Mike
This Wei equation group, Differential Principle etc..
It is understood that can also be directly inputted certainly when learner is learnt using intelligent tutoring system for the first time
Oneself wants the knowledge point of study, inputs each knowledge point at this time and can be regarded as knowledge point to be learned, utilizes input
Knowledge blind spot set is established in all knowledge points.Assessment record is obtained when carrying out assessment for the first time after learning after a period of time.
Illustratively, learning records are also possible to examination record, can more have accurate obtain according to the examination of acquisition record
To the knowledge point to be learned of learner.
Step 203: learning records being tested and assessed to obtain corresponding assessment record.
Illustratively, assessment record includes the assessment value of knowledge point to be learned and knowledge point to be learned.Assessment value can be with
It is obtained after weight operation by examination record, learning time and study frequency.
In actual implementation, assessment record can be tree structure.Specifically, tree structure is specifically as follows binary tree,
Binary sort tree is established according to the assessment value of knowledge point to be learned, each node of binary sort tree includes knowledge to be learned
Point and its assessment value, wherein the assessment value of the left subtree node of binary sort tree is less than the assessment value of root node, the survey of root node
Value is commented to be less than the assessment value of right subtree.The inorder traversal of binary sort tree in this way is an orderly ascending series, logical after convenient
It crosses assessment value and determines which knowledge point is knowledge point to be learned, which is the knowledge point grasped.
Step 204: assessment record is matched with knowledge point set, judge whether bag deposit containing knowledge point to be learned,
If so, executing step 205；If not, executing step 209.
In actual implementation, when assessment is recorded as binary sort tree, the inorder traversal of binary sort tree is one orderly
Ascending series, each node is using the assessment value of knowledge point as arrangement foundation.Therefore, when the assessment value of all knowledge points is homogeneous
Meanwhile it can quickly determine all knowledge points to be learned.
Step 205: establishing knowledge blind spot set using determining all knowledge points to be learned.
Illustratively, before the record that will test and assess is matched with knowledge point set further include: in knowledge point set
Evaluation standard is arranged in knowledge point.Correspondingly, the condition of grasp can be with are as follows: the assessment value of knowledge point meets knowledge point set in assessment record
The evaluation standard of identical knowledge point in conjunction.Further, the knowledge point for determining that assessment value is unsatisfactory for grasp condition is to be learned
Knowledge point；Knowledge blind spot set is established using determining all knowledge points to be learned.
In actual implementation, knowledge blind spot set includes knowledge blind spot subclass, and a knowledge blind spot subclass represents one
The teaching of system is more readily formed for a subject or same class knowledge point for the set of a subject perhaps same class knowledge point
Scheme, such as: Chinese, English, Japanese are separately imparted knowledge to students, for another example: English is divided into grammar teaching, oral English teaching, writing religion
Learn etc..
Illustratively, when assessment is recorded as binary sort tree, determining knowledge blind spot set is also binary sort tree.
Step 206: knowledge blind spot set is matched with teaching plan set, it will be most comprising knowledge point to be learned
Teaching plan of the preset teaching plan as learner.
It include explained the A to Z of point in actual implementation, in each preset teaching plan, knowledge is blind
Knowledge point to be learned in point set is compared with all teaching plans of corresponding subject one by one, wherein comprising to be learned
The most preset teaching plan in knowledge point is the teaching plan for being most suitable for the current learning program of learner, so by the teaching side
Case recommends learner.
Illustratively, teaching plan set can packet teaching plan identification information, and specific teaching plan file is deposited
Storage establishes between teaching plan identification information and teaching plan storage location in fixed storage unit and establishes incidence relation,
After teaching plan identification information has been determined according to knowledge blind spot set, according to incidence relation, specific teaching plan mark is obtained
Information.
Step 207: executing determining teaching plan.
Step 208: after preset learning time, obtaining new learning records, continued to execute for new learning records
Step 203.
In actual implementation, learner get with the matched teaching plan of knowledge blind spot, and learnt, learned
New learning records are obtained after practising a period of time, re-execute the steps 203 to step 208, until learning for new learning records
Habit person grasps all knowledge points of institute's subject purpose completely.
Step 209: judging whether institute's subject purpose knowledge point is updated, if so, executing step 210；If not, executing
Step 211.
In actual implementation, when not including knowledge point to be learned in assessment record, it is also necessary to judge learner at this time
Whether institute's subject mesh has new knowledge point addition or old knowledge point deletion, if so, needing to update existing knowledge point set
It closes, and whether is rejudged in assessment record according to existing knowledge point set comprising knowledge point to be learned；If not provided, really
Determine all knowledge points of institute's subject purpose all to grasp, terminates section's purpose study.
Step 210: updating knowledge point set and teaching plan set using the updated knowledge point of institute's subject mesh, simultaneously will
Old knowledge point set replaces with updated knowledge point set in step 201.
Illustratively, it when increasing or deleting certain knowledge points in examination outline newly, synchronizes and increases or delete knowledge point set
In corresponding knowledge point.When increasing knowledge point, corresponding teaching plan is formulated according to increased knowledge point；When deletion knowledge point
When, according to the corresponding teaching plan of knowledge point deletion of deletion.
Step 211: determining that all knowledge points of institute's subject purpose are all grasped, terminate section's purpose study.
3rd embodiment
It is right on the basis of first embodiment of the invention and second embodiment in order to more embody the purpose of the present invention
The determination method of knowledge blind spot set and the determination method of teaching plan are further illustrated.
Fig. 3 is the schematic diagram of the determination method of knowledge blind spot set in the embodiment of the present invention, as shown in figure 3, knowledge point set
Closing 31 includes that java learns relevant knowledge point, and assessment record 32 includes learner A about frame programming, network in java study
Programming and the assessment of remote technology record, by the assessment value and phase in knowledge point set 31 of each knowledge point in assessment record 32
With knowledge point standard value relatively after, the knowledge point for determining that assessment value is less than standard value is knowledge point to be learned, frame in figure
Programming, network programming and remote technology are knowledge point to be learned, they constitute the knowledge blind spot set 33 of learner A.
Fig. 4 is the schematic diagram of the determination method of teaching plan in the embodiment of the present invention, as shown in figure 4, in programming framework 41
The knowledge blind spot for specifically including has: Struts architectural framework, Struts various components, Struts label and frame configuration, frame
Programming relevant teaching plan subclass 42 includes: teaching plan 1, teaching plan 2 and teaching plan 3.Pass through the second matching plan
Occurrence judgement is slightly carried out, determines that teaching plan 1 includes 4 occurrences, teaching plan 2 and teaching plan 3 all include 1 matching
, accordingly, it is determined that teaching plan 1 programs the corresponding teaching plan in this knowledge point about frame for learner, by teaching plan 1
Learner is recommended, the study programmed for guidance learning person for frame.
Fourth embodiment
Based on the same inventive concept, the embodiment of the invention also provides a kind of intelligent instructional devices.Fig. 5 is that the present invention is implemented
The composed structure schematic diagram of intelligent instructional device in example, as shown in figure 5, the equipment 50 includes: memory 501 and processor 502；
Wherein,
Processor 502 is for executing the intelligent tutoring program stored in memory 501, to perform the steps of
Obtain the current learning records of learner；
Corresponding assessment record is obtained after testing and assessing to learning records, assessment record is used to indicate at least one knowledge point
Grasping level；
Assessment record is matched with preset knowledge point set using the first matching strategy, determines the knowledge of learner
Blind spot set；Knowledge blind spot set includes at least one knowledge point to be learned；
Knowledge blind spot set is matched with teaching plan set using the second matching strategy, determines the teaching of learner
Scheme；Teaching plan set includes at least one preset teaching plan.
In actual implementation, learning records include: the first record and the second record；Correspondingly, processor 502 is specifically used for
It performs the steps of and assessment record is obtained to the first record and the second record progress weight operation.
In actual implementation, first record include examination record, second record include at least one of the following: learning time,
Learn frequency.
In actual implementation, assessment record includes: the assessment value that the assessment record includes: knowledge point；
Processor 502, which is specifically used for performing the steps of, is compared assessment record with knowledge point set, determines assessment
The knowledge point that value is unsatisfactory for grasp condition is knowledge point to be learned；Knowledge is established using determining all knowledge points to be learned
Blind spot set.
In actual implementation, assessment record is being carried out matching it with preset knowledge point set using the first matching strategy
Before, processor 502, which is also used to perform the steps of, is arranged evaluation standard for the knowledge point in knowledge point set；
Grasp condition includes: that the assessment value of knowledge point in assessment record meets the assessment of identical knowledge point in knowledge point set
Standard.
In actual implementation, processor 502 is also used to perform the steps of when knowledge point changes, and updates knowledge point set
Conjunction obtains updated knowledge point set；Alternatively, updating teaching plan when knowledge point changes or when teaching plan changes
Set obtains updated teaching plan set.
In practical applications, above-mentioned memory 501 can be volatile memory (volatile memory), such as with
Machine accesses memory (RAM, Random-Access Memory)；Or nonvolatile memory (non-volatile
Memory), such as read-only memory (ROM, Read-Only Memory), flash memory (flash memory), hard disk
(HDD, Hard Disk Drive) or solid state hard disk (SSD, Solid-State Drive)；Or the memory of mentioned kind
Combination, and instruction and data is provided to processor 502.
Above-mentioned processor 502 can be application-specific IC (ASIC, Application Specific
Integrated Circuit), digital signal processing device (DSPD, Digital Signal Processing Device),
Programmable logic device (PLD, Programmable Logic Device), field programmable gate array (Field
Programmable Gate Array, FPGA), controller, at least one of microcontroller, microprocessor.It is understood that
Ground, for different equipment, the electronic device for realizing above-mentioned processor function can also be it is other, the embodiment of the present invention is not
Make specific limit.
5th embodiment
Based on the same inventive concept, the embodiment of the invention also provides a kind of intelligent tutoring devices.Fig. 6 is that the present invention is implemented
First composed structure schematic diagram of intelligent tutoring device in example, as shown in fig. 6, the device 60 includes: to obtain module 601, assessment
Module 602, the first determining module 603 and the second determining module 604；Wherein,
Module 601 is obtained, for obtaining the current learning records of learner；
Module 602 of testing and assessing is tested and assessed and is recorded for referring to for obtaining corresponding assessment record after testing and assessing to learning records
Show the Grasping level of at least one knowledge point；
First determining module 603, for being carried out assessment record with preset knowledge point set using the first matching strategy
Matching, determines the knowledge blind spot set of learner；Knowledge blind spot set includes at least one knowledge point to be learned；
Second determining module 604, for being carried out knowledge blind spot set and teaching plan set using the second matching strategy
Matching, determines the teaching plan of learner；Teaching plan set includes at least one preset teaching plan.
In actual implementation, learning records include: the first record and the second record；Correspondingly, assessment module 602, specifically
Assessment record is obtained for carrying out weight operation to the first record and the second record.
In actual implementation, first record include examination record, second record include at least one of the following: learning time,
Learn frequency.
In actual implementation, assessment record includes: the assessment value of knowledge point；Knowledge point set includes: the standard of knowledge point
Value, standard value are the judgment basis of knowledge point to be learned.
In actual implementation, the first determining module 603 is compared specifically for that will test and assess record with knowledge point set,
The knowledge point for determining that assessment value is less than standard value is knowledge point to be learned；It is established using determining all knowledge points to be learned
Knowledge blind spot set.
In actual implementation, the second determining module 604, specifically for by knowledge point to be learned in knowledge blind spot set with
Preset teaching plan is compared in teaching plan set, determines that include in each default teaching plan to be learned is known
Know point number；Using comprising the most preset teaching plan in knowledge point to be learned as the teaching plan of learner.
In actual implementation, the first determining module 603 is also used to update knowledge point set when knowledge point changes and obtain
Updated knowledge point set.Second determining module 604 is also used to update teaching plan set when teaching plan changes and obtain
To updated teaching plan set.
In practical applications, module 601, assessment module 602, the first determining module 603 and the second determining module 604 are obtained
It can be by central processing unit (Central Processing Unit, CPU), the microprocessor (Micro in terminal device
Processor Unit, MPU), digital signal processor (Digital Signal Processor, DSP) or FPGA etc. realize.
Sixth embodiment
In order to more embody the purpose of the present invention, on the basis of fifth embodiment of the invention, further lifted
Example explanation.
Fig. 7 is the second composed structure schematic diagram of intelligent tutoring device in the embodiment of the present invention, as shown in fig. 7, intelligence religion
Learning device 70 may include: human-computer interaction module 701, assessment module 702, knowledge point module 703,704 and of intelligent tutoring module
Maintenance module 705.
Wherein, human-computer interaction module 701 for obtaining the learning records of the input of learner 71, and learning records are sent
To assessment module 702；
Module 702 of testing and assessing obtains corresponding assessment record for receiving learning records after testing and assessing to learning records,
And assessment record is sent to knowledge point module 703；
Knowledge point module 703 is used to receive assessment record, is recorded assessment and preset knowledge using the first matching strategy
Point set is matched to obtain knowledge point blind spot set, and knowledge blind spot set is sent to intelligent tutoring module 704；The module
It is also used to simulate the knowledge store brain of prominent teacher and master of instruction, according to the different contents of courses, by knowledge system construction
The division of knowledge point, and the frequency occurred in specific examination question according to specific examination outline examination point and examination point are carried out, determines knowledge
The standard value of point；The testing result that can also be uploaded according to maintenance module carries out the self-renewing of knowledge point set.
Intelligent tutoring module 704, for receiving knowledge blind spot set, using the second matching strategy by knowledge blind spot set with
Teaching plan set is matched to obtain the individualized teaching scheme for being suitble to learner, and individualized teaching scheme is sent to people
Machine interactive module 701.
Human-computer interaction module 701 is also used to show individualized teaching scheme to learner 51, and it is new to obtain learner 51
New learning records and study end of identification are sent to assessment module 702 by learning records；Study end of identification is used to indicate
Habit person has completed all learning tasks in teaching plan.
Assessment module 702 is also used to be tested and assessed to obtain to new learning records new when receiving new assessment record
Assessment record, and new assessment record is sent to knowledge point module 703, it can be seen that close in Fig. 7 in virtual coil for one
The learning system of ring, learner input new learning records record each time, and intellectual education device determines new learning records pair
The knowledge blind spot set answered, and recommend to learner therewith to matched teaching plan, learner constantly learns constantly to test,
Until grasping all knowledge points in teaching plan, closed loop learning system shown in virtual coil is just exited, is performed the next step.Here,
By closed loop learning system, the study situation of learner can be timely feedbacked, the precision of tracking study in time reaches true man's guidance
Learning effect reduces artificial participation, improves learning efficiency.
Knowledge point module 703 is also used to grasp all knowledge points in teaching plan in learner generating study end of identification,
Study end of identification and teaching plan are sent to maintenance module 705.
Maintenance module 705, for receiving study end of identification and teaching plan, and by teaching plan and newest knowledge point
It is compared to obtain testing result, will test result and be sent to knowledge point module 703.Illustratively, it is increased newly in examination outline
Or certain knowledge points are deleted, these knowledge points that are newly-increased or deleting are put into testing result.
Knowledge point module 703, is also used to after receiving testing result, when in testing result include knowledge point more new information
When, current knowledge point set is updated according to testing result, and the knowledge point of update is sent to intelligent tutoring module 704；When
Learner by least once to the study of teaching plan after without any knowledge point to be learned when, generate study plan and complete mark
Know and is sent to human-computer interaction module 701.Human-computer interaction module 701 sends " study is completed " message to user.
Intelligent tutoring module 704 is also used to receive the knowledge point of update, updates teaching plan collection according to the knowledge point of update
It closes, illustratively, when increasing knowledge point, corresponding teaching plan is formulated according to increased knowledge point；When deleting knowledge point,
According to the corresponding teaching plan of knowledge point deletion of deletion.
In practical applications, human-computer interaction module 701, assessment module 702, knowledge point module 703, intelligent tutoring module
704 and maintenance module 705 can be realized by CPU, MPU, DSP or the FPGA etc. being located in terminal device.
7th embodiment
Based on the same inventive concept, the embodiment of the invention also provides a kind of computer readable storage medium, for example including
The memory of computer program, above-mentioned computer program can be executed by the processor of intelligent instructional device, to complete preceding method
The step of.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, the shape of hardware embodiment, software implementation or embodiment combining software and hardware aspects can be used in the present invention
Formula.Moreover, the present invention, which can be used, can use storage in the computer that one or more wherein includes computer usable program code
The form for the computer program product implemented on medium (including but not limited to magnetic disk storage and optical memory etc.).
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Schematic diagram and/or block diagram describe.It should be understood that can be realized by computer program instructions in flow diagram and/or block diagram
Each flow and/or block and process and/or box in flow diagram and/or block diagram combination.It can provide this
A little computer program instructions are to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices
Processor to generate a machine so that the finger executed by the processor of computer or other programmable data processing devices
It enables generating and refer to for realizing in flow diagram one process or multiple processes and/or block diagrams one box or multiple boxes
The device of fixed function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
The manufacture of device is enabled, which realizes in one side of flow diagram one process or multiple processes and/or block diagrams
The function of being specified in frame or multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one process of flow diagram or multiple processes and/or box
The step of function of being specified in figure one box or multiple boxes.
More than, only presently preferred embodiments of the present invention is not intended to limit the scope of the present invention.
Claims (15)
1. a kind of method of intelligent tutoring, which is characterized in that the described method includes:
Obtain the current learning records of learner；
Corresponding assessment record is obtained after testing and assessing to the learning records, the assessment record is used to indicate at least one and knows
Know the Grasping level of point；
The assessment is recorded using the first matching strategy and is matched with preset knowledge point set, determines the learner's
Knowledge blind spot set；The knowledge blind spot set includes at least one knowledge point to be learned；
The knowledge blind spot set is matched with teaching plan set using the second matching strategy, determines the learner's
Teaching plan；The teaching plan set includes at least one preset teaching plan.
2. the method according to claim 1, wherein the learning records include: the first record and the second record；
Correspondingly, it is described test and assess to the learning records after obtain corresponding assessment record, comprising: to first record
Weight operation, which is carried out, with second record obtains the assessment record.
3. according to the method described in claim 2, described second remembers it is characterized in that, first record includes examination record
Record includes at least one of the following: learning time, study frequency.
4. the method according to claim 1, wherein the assessment record includes: the assessment value of knowledge point；
Described recorded the assessment using the first matching strategy is matched with preset knowledge point set, determines the study
The knowledge blind spot set of person, comprising:
The assessment is recorded and is compared with the knowledge point set, determines that assessment value is unsatisfactory for knowing for preset grasp condition
Knowing point is knowledge point to be learned；Knowledge blind spot set is established using determining all knowledge points to be learned.
5. according to the method described in claim 4, it is characterized in that, the assessment is recorded using the first matching strategy described
Before being matched with preset knowledge point set, the method also includes: for the knowledge point setting in the knowledge point set
Evaluation standard；
The preset grasp condition includes: that the assessment value of knowledge point in the assessment record meets phase in the knowledge point set
With the evaluation standard of knowledge point.
6. the method according to claim 1, wherein described use the second matching strategy by the knowledge blind spot collection
Conjunction is matched with teaching plan set, determines the teaching plan of the learner, comprising:
Teaching plan preset in knowledge point to be learned in the knowledge blind spot set and the teaching plan set is carried out
Compare, determines the knowledge point number to be learned for including in each default teaching plan；
Using comprising the most preset teaching plan in knowledge point to be learned as the teaching plan of the learner.
7. described the method according to claim 1, wherein after the teaching plan for determining the learner
Method further include:
When knowledge point changes, updates the knowledge point set and obtain updated knowledge point set.
8. described the method according to claim 1, wherein after the teaching plan for determining the learner
Method further include:
When knowledge point changes or when teaching plan changes, updates the teaching plan set and obtain updated teaching side
Case set.
9. a kind of intelligent instructional device, which is characterized in that the equipment includes: memory and processor；Wherein,
The processor is for executing the intelligent tutoring program stored in memory, to perform the steps of
Obtain the current learning records of learner；
Corresponding assessment record is obtained after testing and assessing to the learning records, the assessment record is used to indicate at least one and knows
Know the Grasping level of point；
The assessment is recorded using the first matching strategy and is matched with preset knowledge point set, determines the learner's
Knowledge blind spot set；The knowledge blind spot set includes at least one knowledge point to be learned；
The knowledge blind spot set is matched with teaching plan set using the second matching strategy, determines the learner's
Teaching plan；The teaching plan set includes at least one preset teaching plan.
10. equipment according to claim 9, which is characterized in that the learning records include: the first record and the second note
Record；
First record and second record are weighed correspondingly, the processor is specifically used for performing the steps of
Operation obtains the assessment record again.
11. equipment according to claim 10, which is characterized in that first record includes examination, second record
Include at least one of the following: learning time, study frequency.
12. equipment according to claim 9, which is characterized in that the assessment record includes: that the assessment record includes:
The assessment value of knowledge point；
The processor is specifically used for performing the steps of recording the assessment to be compared with the knowledge point set, really
Determine assessment value to be unsatisfactory for the knowledge point of preset grasp condition to be knowledge point to be learned；All to be learned known using determining
Know point and establishes knowledge blind spot set.
13. equipment according to claim 13, which is characterized in that remembered the assessment using the first matching strategy described
Before record is matched with preset knowledge point set, the processor is also used to perform the steps of as the knowledge point set
Evaluation standard is arranged in knowledge point in conjunction；
The preset grasp condition includes: that the assessment value of knowledge point in the assessment record meets phase in the knowledge point set
With the evaluation standard of knowledge point.
14. a kind of intelligent tutoring device, which is characterized in that described device include: human-computer interaction module, assessment module, first really
Cover half block and the second determining module；Wherein,
Human-computer interaction module, for obtaining the current learning records of learner；
Assessment module, for obtaining corresponding assessment record after testing and assessing to the learning records, the assessment record is used for
Indicate the Grasping level of at least one knowledge point；
First determining module, for being recorded the assessment and the progress of preset knowledge point set using the first matching strategy
Match, determines the knowledge blind spot set of the learner；The knowledge blind spot set includes at least one knowledge point to be learned；
Second determining module, for using the second matching strategy by the knowledge blind spot set and the progress of teaching plan set
Match, determines the teaching plan of the learner；The teaching plan set includes at least one preset teaching plan.
15. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program quilt
The step of claim 1 to 8 described in any item methods are realized when processor executes.
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| CN110718105A (en) * | 2019-10-10 | 2020-01-21 | 江苏曲速教育科技有限公司 | Personalized personal vacation exercise book, generation method and use method |
| CN113065986A (en) * | 2021-03-22 | 2021-07-02 | 深圳童年科技有限公司 | Educational resource generation method based on intelligent interaction |
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